@import "http://at.alicdn.com/t/c/font_3598568_c2ipbecfi37.css";

* {
    margin: 0;
    padding: 0;
    list-style: none;
    text-decoration: none;
}

.img {
    width: 100%;
    display: block;
}

.wrap {
    width: 1920px;
    display: block;

    header {
        display: flex;
        background: linear-gradient(to bottom, #f4f5f9 60%, #e2e2e2);

        .logo {
            height: 70px;
            margin: 0 50px 0 60px;
            margin-left: 300px;
        }

        nav {
            ul {
                display: flex;
                height: 70px;

                li {
                    border: 0px solid#000;
                    border-right-width: 1px;
                    border-image: linear-gradient(#fff, rgba(0, 0, 0, 0.2))1;
                    position: relative;

                    a {
                        height: 70px;
                        line-height: 70px;
                        display: block;
                        width: 150px;
                        text-align: center;
                        color: #000;
                    }

                    &:last-child {
                        border: none;
                    }

                    &:hover .drowmenu {
                        display: block;
                        background: rgb(219, 219, 219);
                    }


                }

                li:hover {
                    a {
                        color: orange;
                    }
                }
            }
        }
    }

    main {
        img {
            width: 100%;
            display: block;
        }

        .left {
            width: 1920px;
            display: block;

            .top {
                width: 1100px;
                height: 100px;
                display: flex;
                margin: 0 auto;
                justify-content: space-between;
                align-items: center;


                .top2 {
                    width: 1000px;
                    height: 30px;
                    color: gray;
                    background-color: #e2e2e2;
                    margin-top: 50px;
                }
            }

            .center {
                width: 1100px;
                height: 100px;
                margin: 0 auto;
                text-align: center;
                display: flex;

                .dox1 {
                    width: 1000px;
                    display: block;
                }

                .dox {
                    width: 100px;
                    height: 100px;

                }
            }

            .right {
                width: 1100px;
                height: 1200px;
                display: flex;
                margin: 0 auto;
                flex-wrap: wrap;
                justify-content: space-between;

                .box1 {
                    width: 500px;
                    // height: 300px;
                    text-align: center;
                    top: 20px;
                    display: flex;
                    flex-direction: column;
                    // justify-content: center;
                    align-items: center;

                    img {
                        width: 400px;
                        height: 200px;
                    }

                    button {
                        margin-top: 20px;
                        width: 110px;
                        height: 50px;
                        background-color: dodgerblue;
                        color: #fff;
                        border-radius: 10px;


                    }
                }
            }



        }
    }

    .footer {
        width: 1920px;
        height: 30px;
        background-color: black;
        display: flex;
        justify-content: space-around;
        color: #e2e2e2;

        .rep {
            display: flex;

            p {
                margin-left: 10px;
            }
        }


    }

}